23 Belmont Road, Beckenham, BR3 4HW
About 23 Belmont Road
23 Belmont Road is a property in Beckenham (BR3 4HW). It has council tax band D.
Held since October 2003 — that's 23 years off the open market, well above the local norm. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. Across 1996–2003, sale prices on this property compounded at 16.9% per year.
Know exactly what you're buying at 23 Belmont Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
23 Belmont Road has an approved single-storey rear extension on the planning record.
- Jun 2018ExtensionOutlineIn report
Extension: Single storey · Rear of property
Single storey rear extension, extending beyond the rear wall of the house as existing by 4.0m (beyond the original rear wall by 4.0m), for which the maximum height would be 3.225m (maximum height of proposed and previous extensions 3.225m), and for which the height of the eaves would be 3.0m (maximum eaves height of proposed and previous extensions 3.0m) - (42 Day Notification for Householder Permitted Development Prior Approval)
- Agent
- Stanley Investments Building Services LTD
- Documents
- 8 docs on file
- Reference
- 18/02127/HHPA
We flagged 2 things worth checking at 23 Belmont Road
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
Sale price has at least doubled since 1996.
£269,950
Growth on file: 16.9% per year over 7 years.
Sales timeline
1 October 2003Most recent
£269,950
+196.6%over 6 years17 October 1996
£91,000
Median price across the last 5 sales in BR3 4HW: £640,000 (2025–2022).
Nearby sales in BR3 4HW
Everything we know about 23 Belmont Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Cromwell Road Elmers End — bus stop.
Closest school
0.1 km
Balgowan Primary School. 48 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.3dB

Night-time· 23:00 – 07:00
43.4dB